Plaintiffs, Neiman Marcus cardholders, brought a class action against the store for damages caused by a 2013 data breach. Hackers accessed customers’ credit and debit cards, as well as other personal information. The Northern District of Illinois, Eastern Division, ruled that the individual Plaintiffs and the class action against Neiman Marcus lacked standing under Article III of the Constitution.

Plaintiffs appealed to the United States Court of Appeals for the Seventh Circuit. The link takes you to the Seventh Circuit’s opinion explaining how Plaintiffs prevailed and why it reversed and remanded the case. Neiman Marcus filed for rehearing. The Seventh Circuit followed its usual habit, and denied it.

Email spam filtering is far better than it used to be. There was a time when nearly every scam email would land in your inbox. Thankfully that’s not the case anymore—especially if you’re a Gmail user.

But no system is perfect. Every now and then a scam message will manage to slip into your inbox. But how do you know when you’re looking at a scam or not?

Here are three basic tip-offs you can look for to figure out whether you’re looking at an email with dishonest intentions. They’re hardly an exhaustive list, but more often than not one of these tips will save you from getting suckered. . . .

Have you heard of TED? It began in 1984 as a conference and now covers a wide range of topics in more than 100 languages. Think of it as a massive brain trust that shares great ideas and information.

Each of the law-related TED talks listed in this article are worthwhile on their own: (1) four ways to fix a broken legal system; (2) eliminate legalese by using plain English; (3) how to beat a patent troll; (4) how the Internet will change government; (5) laws that choke creativity; (6) copyright law; (7) why eyewitnesses get it wrong; (8) how technology could make crime worse; (9) the Internet and anonymity online; and (10) how great leaders inspire. -CCE

Despite the fact that every major Internet provider has added some kind of encryption to its services over the past year, tracking your online traffic is easier than you think.

And you don’t have to be the target of the hacker or the NSA for your traffic to be intercepted. There is a hole in mobile security that could make tens of millions of Americans vulnerable.

Unsecure Wi-Fi networks have been a well-known vulnerability in the tech industry for years. They can let even the most unsophisticated hacker capture your traffic and possibly steal your identity. . . .

The Chinese army knows this vulnerability and attacks American employees every day to steal trade secrets and gain commercial advantage for Chinese businesses.

Criminal hackers can cause tremendous damage, whether trained in China or not. If a high level expert, such as any member of China’s elite Unit 61398, aka Comment Crew, gets into your system, they can seize root control, and own it. They can then plant virtually undetectable back doors into your systems. This allows them to later come and go as they please. . . .

You may not want or have the skills to build or fix your PC computer. But no doubt there are a few things you would like to do for yourself, such as, recovering a deleted file? What about setting — and keeping — a preferred default font in Word or recovering files after a malware attack? Even if you are tech-challenged, this site answers all types of questions in a language anyone can understand. Browse a while. You may find something that interests you. -CCE

If you wondered whether any main specific websites are affected, such as Yahoo, this list will help you. It will also help explain the Heartbleed bug, and why you should pay attention to what it is. If you want to know whether your specific bank was compromised, this list may not answer all your questions. So, if you’re not sure whether you should change your password, go ahead and do it.

Even better, find a password manager in this list of the best of the best from PC Magazine by Neil J. Rubenking — http://www.pcmag.com/article2/0,2817,2407168,00.asp. If you use one password for more than one website — and lots of people do — this is a good solution and a wise move regardless of the Heartbleed bug. -CCE

Heartbleed: The Complete Rundown, by PCMag Staffhttp://tinyurl.com/muscrx5 The Heartbeat Bug was THE news this week. Knowing that it is here, and cannot be avoided is one thing. Knowing about to do about it is critical. Change your passwords, especially to to online banking, e-mail, apps, and other things we’ve taken for granted. -CCE

The Heartbleed bug is the big news in tech this week, an exploit that has been in the wild since 2012 and has left countless Internet users open to scammers. PCMag and the SecurityWatch team have been keeping tabs on all the news, so check out our coverage below, and check back for updates. . . .